How food production contribute to greenhouse gas emissions and rising temperatures and what consumers can do to change this alarming trajectory.

The columnist looks at the various ways food is ascribed nutritional value based on grading systems.

Famines and long-term food insecurity are likely to be a part of our future if nothing is done to address climate change concerns.

The columnist uncovers some interesting facts about human metabolism, including the fact that from ages 20 to 60, there is no significant decline in metabolic rates.

Everything you ever needed to know about garlic, from its purported health benefits to the French festival honouring it.

The columnist examines human preparedness and mindsets about climate change and ecological disasters heading our way.

The columnist looks at the connection between bitter foods and saliva, and the best time in the day for protein absorption.

Ageing can affect organ functions and consequently change how elderly people consume food.

High consumption of red meat has been linked to increased incidences of colorectal cancer and potentially more severe reactions to Covid-19 infections.

While the Covid-19 global pandemic has altered life expectancy in some countries, pre-pandemic diets have a much larger impact on life spans and quality of life.

The effects of synthetic fertilisers on the environment and how changing your diet can significantly alter your carbon footprint.

Our columnist analyses some food studies and other reports, including the fact that eating five portions of fruits and vegetables is linked with longer life spans.